baber/WOPTO huggingface dataset:
Patent JP-2011200325-A (JP)
Title: Apparatus for detecting leakage to outside of blood vessel, and transfusion device
Inventor: FUKUSHIMA EISUKE
IPC: A61M5/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting leakage to the outside of the blood vessel and a transfusion device, the apparatus for detecting the leakage to the outside of the blood vessel being capable of easily and reliably detecting the leakage of a chemical to the tissues due to coming-off of a catheter from the blood vessel.SOLUTION: The apparatus 1 for detecting the leakage to the outside of the blood vessel is provided with: a chemical line section 29in which a distal end opening section 5B is indwelt in the blood vessel 100 and through which the chemical passes; the catheter 5 having a blood detection line section 20 which guides a part of the blood in the blood vessel 100; a light emission section 31 which is arranged correspondingly to the blood detection line section 20 of the catheter 5 and irradiates the blood detection line section 20 with light; a light reception section 32 which receives the light from light emission section 31; and a control unit 11 which when detecting the behavior of the blood within the blood detection line section 20 according to the light reception signal from the light reception section 32, decides that the distal end opening section 5B is positioned in the vessel 100, and when detecting no behavior of the blood within the blood detection line section 20, decides that the chemical is leaked to the outside of the blood vessel due to coming-off of the distal end opening section 5B from the blood vessel 100.
Patent JP-2011200330-A (JP)
Title: Fluorescent endoscope apparatus
Inventor: MORISHITA HIROYASU
IPC: A61B1/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent endoscope apparatus which acquires a fluorescent image having light volume sufficient for detecting weak light at high frame rate even when kinds of fluorescent images to be acquired increase by increasing light volume entering an imaging element.SOLUTION: The fluorescent endoscope apparatus comprises an illumination section that irradiate a subject selectively and repeatedly in time series with light having plural wavelength bands in which at least two wavelength bands among R, G and B are used both as illumination light for reflective observation and excitation light, a light path dividing means for dividing light from the subject, and a wavelength selecting means and a monochromatic imaging element provided on each light path. One of the wavelength selecting means transmits fluorescence emitted by being excited by light that doubles excitation light and having at least one wavelength band and light having wavelength band excluding the at least one wavelength band, and shields light having the at least one wavelength band. The other of the wavelength selecting means transmits light having the at least one wavelength band and fluorescence emitted by being excited by light having wavelength band excluding the at least one wavelength band, and shields light having wavelength band excluding the at least one wavelength band. When one of the two monochromatic imaging elements photographs a fluorescent image, the other photographs a reflection image.
Patent JP-2011200977-A (JP)
Title: Fastening tool and automatic fastening device
Inventor: YAMAUCHI KATSUYA
IPC: B23P19/06
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fastening tool capable of absorbing positional deviation between a center shaft of a nut and the axial center of a bolt without depending on the shape of a tip of a bolt shaft and widely setting the absorbable positional deviation range.SOLUTION: A nut storing end 22 moves upward in relation to the bolt shaft 11 and the tip of the bolt shaft 11 abuts and presses on the nut 14 or the nut storing end 22 without being inserted into a screw hole 15 of the nut 14. Subsequently, an extension bar 2 and a plate spring member 6 move upward against an energizing force of a spring 5 in a state that a vertical position of an extension socket 3 is maintained, an inclined part 28 of the plate spring member 6 inclines the extension socket 3 so that the center shaft 16 of the screw hole 15 of the nut 14 stored in the nut storing end 22 may be inclined toward the axial center 12 of the bolt shaft 11, and the tip of the bolt shaft 11 is inserted into the screw hole 15 of the nut 14.
Patent JP-2011202460-A (JP)
Title: Forepoling steel pipe for long forepoling method
Inventor: MAEDA ISAO
IPC: E21D9/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a forepoling steel pipe capable of inexpensively providing a high natural ground reinforcing effect.SOLUTION: This forepoling steel pipe is used for a long forepoling method in which after the forepoling steel pipe 6 is driven into a natural ground on the outer periphery of the facing of a tunnel prior to a tunneling, a filler is penetrated into the natural ground through the inside of the steel pipe and solidified to reinforce the natural ground around the tunnel. The forepoling steel pipe 6 is manufactured, in an electric resistance welded tube manufacturing facility by a hot rolling for passing a roll with discontinuous lattice pattern grooves therethrough using, as a raw material, a checkered steel plate on the surface of which a large number of ridge-like projection parts which are regularly arranged so as to form an discontinuous lattice pattern are formed. The projection parts on the outer surface of the forepoling steel pipe 6 increase a frictional force against the natural ground, and the natural ground reinforcing effect can be increased. Since the forepoling steel pipe is an electric resistance welded pipe made of a checkered steel plate, a steel pipe (checkered steel plate steel pipe) having the projection parts can be obtained inexpensively. Also, since the filler is easily penetrated to the outer surface of the forepoling steel pipe due to the presence of the projection parts, the adhering strength between the filler and the forepoling steel pipe is increased.
Patent JP-2010178364-A (JP)
Title: Reference signal sequence transmission method
Inventor: NOH MIN SEOK
IPC: H04B1/7097
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allocating a sequence so as to minimize inter-cell interference even if sequences having lengths different from each other flow from neighboring cells to the same resource region as interference under a multi-cell environment.  <P>SOLUTION: According to a reference signal sequence transmission method, base sequences are grouped such that each group contains at least one base sequence of each length, so UE(s) can use various length sequences as a reference signal. In this method, inter-cell interference caused by using various length sequences as a reference signal sequence can be minimized by grouping sequences having the high cross correlation relation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011209778-A (JP)
Title: Economic distribution system, economic distribution method, and selling support method
Inventor: MIYAKE YOHEI
IPC: G06Q50/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a distribution management system for making it unnecessary for an affiliated store to prepare funds for affiliation by introducing largely scaled equipment, and further grasping the degree of the contribution to sales in costs to run an advertisement.SOLUTION: A member information management server records member information relating to a joining member into a first storage device, and records identification information applied to a distribution ticket to be provided to the member in association with the member into a second storage device. An information magazine/distribution ticket management server stores carried-store information obtained by processing store information received from a store in a fixed region into a third storage device. An affiliated store information management server stores the identification information of a distribution ticket, provided as a value when a consumer receives desired service of the consumer in the affiliated store, and consumption result information in association with each other into a fourth storage device. An income/expenditure management server stores the identification information applied to the distribution ticket read from the second storage device, conversion sum information obtained by multiplying the face value of the distribution ticket by a prescribed conversion modulus and conversion result information showing whether or not conversion has been performed into a fifth storage device.
Patent JP-2011207695-A (JP)
Title: Method for producing spherical silica particle
Inventor: SUZUKIDA KOHEI
IPC: C01B33/12
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing spherical silica particles using an easily crushable natural quartz raw material.SOLUTION: It has been found that there are various types of natural quartz ranging from easily crushable one to hardly crushable one. So keen examination is made on the easily crushable natural quartz, and as the result, we found out a characteristic common to these crushable ones. The natural quartz having such common characteristic can be easily crushed and spherical silica particles can be produced with low energy. Namely, the method for producing the spherical silica particles comprises a crushing step of crushing a natural quartz raw material with particle diameter exceeding 20 μm so as to become 0.1 to 20 μm volume-average particle diameter to obtain crushed silica particles; and a spheroidizing step of charging the crushed silica particles into flame to be melted and thereafter cooling them to produce spherical silica particles. The natural quartz raw material has ≥0.9 degree of circularity of the crushed silica particle obtained by the crushing step.
Patent JP-2011214610-A (JP)
Title: Oil supply structure of power transmission mechanism
Inventor: UCHIDA HIROYUKI
IPC: B60K17/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the supply of oil to both clutches effectively utilizing the splashed oil in a crankcase in an oil supply structure of a power transmission mechanism having a start clutch and a shift clutch separately.SOLUTION: This oil supply structure of a power transmission mechanism includes a first oil supply hole 77 opened toward the inside of a centrifugal clutch 21 to supply the oil from a second oil path 72 formed at the axial center of the crankshaft 9 to the centrifugal clutch 21, a second oil supply hole 78 and a gap 78a which are formed in the clutch outer part 21a of the centrifugal clutch 21 and opened toward a multi-disc clutch 22 side, and a rib 61 extending downward from the upper wall part of a clutch chamber 28 above the multi-disc clutch 22 when viewed in the axial direction.
Patent JP-2011214481-A (JP)
Title: Rotary compressor
Inventor: TANAKA JUNYA
IPC: F04C23/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary compressor capable of restraining occurrence of a vane skip phenomenon, miniaturizing a spring and improving durability.SOLUTION: The rotary compressor comprises a first compression part having a first spring inserted through a first spring hole for pressing the back face of a first vane and a first back pressure chamber formed in a deep part of a first vane groove for introducing a compressed refrigerant gas for applying a back pressure to the first vane; a second compression part having a second spring inserted through a second spring hole for pressing the back face of the second vane and a second back pressure chamber formed in a deep part of a second vane groove for introducing a compressed refrigerant gas for applying a back pressure to the second vane, and a sealed compressor housing for storing the first compression part and the second compression part. A communication passage is provided for communication of the first back pressure chamber of a first cylinder and the second back pressure chamber of a second cylinder.
Patent JP-2011217773-A (JP)
Title: Pachinko game machine
Inventor: KIKUCHI TAKESHI
IPC: A63F7/02
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To fully give benefits in a game state with time shortening to a player without making the player perform a disadvantageous game.SOLUTION: A Pachinko game machine 100 includes an acquisition part 304, a special 1 determination part 305, and a reporting part 306. The acquisition part 304 acquires information related to a game state. When the information indicating that it is the game state with time shortening in which a game ball enters a second start port 106 more easily than in a normal game state is acquired by the acquisition part 304, the special 1 determination part 305 determines the presence/absence of a special 1 holding ball. When it is determined that there is the special 1 holding ball by the special 1 determination part 305, the reporting part 306 reports that the entry of a game ball to the second start port 106 is urged.
Patent JP-2011223104-A (JP)
Title: Wireless base station apparatus, wireless relay station apparatus and resource allocation method
Inventor: NAGATA SATOSHI
IPC: H04W16/26
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a wireless base station apparatus, a wireless relay station apparatus and a resource allocation method that can improve throughput of a system based on a more optimum resource division of a backhaul subframe in relay transmission.SOLUTION: The wireless base station apparatus of the present invention comprises frequency bandwidth control means that controls frequency bandwidth in the backhaul subframe based on a number of backhaul subframes, a number of mobile terminal devices, and frequency utilization efficiency of a wireless link; and transmission means that transmits the backhaul subframe using the frequency bandwidth controlled by the frequency bandwidth control means.
Patent JP-2011221741-A (JP)
Title: Coin delivery system used for coin input/output machine
Inventor: MIYAZAWA DAISUKE
IPC: G07D3/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce generation frequencies of errors when coins are delivered from a payment delivery part to a conveyance body.SOLUTION: This coin delivery system has: a conveyance body 6 which includes a projection 6a and conveys the coins A by pushing them one by one by the projection; a delivery cam 2 which includes an inhibition part which dams the head coin in front of the conveyance body and an extrusion part which extrudes the head coin to the conveyance body to delivery the coins to the conveyance body; a motor which drives the delivery cam by rotation; a payment delivery part 1 which separates the coins thrown into a coin payment port 11 into one by one to be delivered to the delivery cam; a projection position detection means 7 for detecting a position of the projection of the conveyance body; a cam position detection means 5 for detecting a position of a specific part of the delivery cam; and a control part which controls operation timing of the delivery cam by the motor based on a detection signal from the projection position detection means and a detection signal from the cam position detection means.
Patent JP-2011218492-A (JP)
Title: Wire tool
Inventor: KAWAHARA AKIHIRO
IPC: B28D5/04
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire tool which has high working efficiency and high torsional strength, and hardly breaks a wire during the cutting work.SOLUTION: The wire tool 10 includes a porous nickel plating layer 12 executed on an outer circumference of a metal core wire 11, and super abrasive grains 14 bonded to a surface of the nickel plating layer 12 with a resin bond 13. In the wire tool 10, a part of the resin bond 13 is hardened while it is penetrated in a porous part of the nickel plating layer 12, and the bonding force of a metal core wire 11 to the resin bond 13 is high, and the super abrasive grains 14 are hardly dropped. Since the resin bond 13 penetrates the porous part of the nickel plating layer 12 and is hardened, the surface of the resin bond 13 is largely contracted to the side of the metal core wire 11, the projecting amount of the super abrasive grains 14 from the surface of the resin bond 13 is increased, the excellent cutting quality is demonstrated, and the working efficiency is enhanced.
Patent JP-2010202878-A (JP)
Title: Thermally-inhibited pregelatinized non-granular starch and flour and method for producing the same
Inventor: JEFFCOAT ROGER
IPC: A23L7/10
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To meet a need for unmodified pregelatinized non-granular starches having textural characteristics of chemically crosslinked pregelatinized non-granular starch and substantially no off-taste.  <P>SOLUTION: Thermally-inhibited pregelatinized non-granular starch and flour are produced by pregelatinizing the starch or flour, and thermally inhibiting the starch or flour by dehydrating the starch or flour upto anhydrous or substantially anhydrous states and then heat treating the dehydrated starch. The pregelatinization is carried out prior to or after the thermal inhibition using known methods which disrupt the granular structure by drum drying or jet cooking and spray-drying, etc. The starch is dehydrated by heating the starch in a suitable heating apparatus, by extracting the water from the starch using a solvent such as ethanol, or by freeze drying the starch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228987-A (JP)
Title: Image processing apparatus and image processing program
Inventor: MOROHASHI TAKETOSHI
IPC: H04N1/387
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce data amount for generating image data from a PDL print job and to reduce image expansion time and image processing time.SOLUTION: An image processing apparatus includes: input means for inputting a print job including data on a page description language; first storage means for storing the inputted print job; image expansion means for reading out the print job from the first storage means to analyze it and generating image data as well as tag bit data showing object attributes for individual elements of the image data; and second storage means for storing the image data and the tag bit data. The image expansion means determines object attributes of individual objects included in the data on the page description language when analyzing the print job, and determines whether to generate tag bit data according to a type of the object attributes. When the tag bit data is determined not to be generated, the image expansion means generates only image data.
Patent JP-2011226602-A (JP)
Title: Hollow pipe
Inventor: YOSHIZAWA HIROYUKI
IPC: B32B1/08
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a hollow pipe having drastically high second moment of area as compared to a hollow circular section or a hollow section though having the second moment of area slightly lower than a rectangular section, and having high material efficiency of FRP.SOLUTION: This hollow pipe 1 includes: a base pipe 2 which is a long base pipe 2 extending in a longitudinal axis direction, made of a fiber reinforced resin material, and which has an upper face wall 21 and a lower face wall 22 in parallel disposed in an up-and-down direction in a cross section orthogonal to the longitudinal axis direction, and both side face walls 23, 24 integrally disposed in both end parts of the upper face wall 21 and the lower face wall 22, and curved to the outside; and reinforcing members 3 layered on the upper face wall 21 and the lower face wall 22 of the base plate 2, and formed of a fiber reinforced resin material having a longitudinal elastic modulus in the longitudinal axis direction equal to or higher than the base pipe 2.
Patent JP-2011225778-A (JP)
Title: Method for producing solid fat
Inventor: SAKAKI AKIO
IPC: C11C3/10
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing oil and fat largely comprising a glyceride having palmitic acid in the second place, above all, glyceride tripalmitate (PPP) from palm-based oil and fat simultaneously with liquid oil and fat.SOLUTION: Solid fat obtained using palm-based oil and fat with an iodine value of ≥55 as the raw material, and in which the content of glyceride tripalmitate in the whole of the solid fat is ≥45 wt.% is produced in accordance with a method for producing solid fat wherein, e.g. using palm-based oil and fat with an iodine value of ≥55 as the raw material, direct transesterification is caused, and thereafter, liquid oil and fat are fractionally removed.
Patent JP-2011227398-A (JP)
Title: Sheet drying device and printing device
Inventor: TOKIZAWA SOMEI
IPC: B41J29/38
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce drying irregularity by applying uniform drying energy to a sheet.SOLUTION: A sheet drying device and a printing device comprise: a rotatable belt (34) which has an external surface and an internal surface and the external surface has a contact with the sheet; a hot air generation part (42) which blows hot air from the external surface to the sheet, and a heater structure (40) which includes a heating element (39) and a contact surface contacting the internal surface. The contact surface can be set to keep a non-uniform and predetermined temperature distribution by the heating element.
Patent JP-2011227841-A (JP)
Title: Computer system and identifier management method
Inventor: SHIBAZAKI RYO
IPC: G06F13/10
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To increase the using efficiency of all WWN for rewrite by automatically executing distribution or collection as necessary concerning the management method of a WWN for rewrite applied to an FC-HBA.SOLUTION: An exclusive WWN management server manages the state of the distribution of a WWN for a rewrite applied to an FC-HBA in a batch, and when WWN distribution to the FC-HBA becomes necessary, a management module which manages the FC-HBA requests the WWN distribution to the WWN management server, and receives the WWN from the WWN management server, and applies it to the FC-HBA. On the other hand, when the WWN applied to the FC-HBA becomes unnecessary, the management module requests WWN collection to the WWN management server, and returns the WWN to the WWN management server. Exclusive data are used for the communication of the request between the management module and the WWN management server, and between the management module and the BMC.
Patent JP-2011232033-A (JP)
Title: Flow cytometer and cell sorter
Inventor: KANDA MASAHIKO
IPC: G01N15/14
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of eliminating or substantially reducing a possibility that cell particles contained in a fluid flow which has been early subjected to segregation processing are remained in respective components in the system, and the remained cell particles enter into another fluid flow when the another fluid is subjected to the segregation processing.SOLUTION: The system for analyzing the cell particles contained in the fluid flow includes: a fluid flow formation block constituting a flow cell including a flow chamber for receiving a sample liquid conductor and a flow channel; and a strobe block having an imaging section for imaging an image in predetermined regions of jet flow jetted out of the fluid flow formation block and a plurality of droplets. In the system, the fluid flow formation block and the strobe block are detachably fixed to the system.